Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5923 found under Resistor Fixed Comp by Hdt Expeditionary Systems Inc. The National Stock Number assigned to this part is 5905002792637, and the Federal Supply Class is 5905 Resistors. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 5923.